TT Electronics/IRC

GS4B0182R5GDT

GS4B0182R5GDT Description

The GS4B0182R5GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin Narrow SOIC package features 7 bussed resistors with a 82.5Ω resistance value and a tight ±2% absolute tolerance, ensuring consistent performance across varied operating conditions. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The device operates within a -70°C to +125°C range and delivers a 0.4W total power rating (0.05W per resistor), with a 100V maximum voltage rating. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case ensures durability and thermal resilience.

GS4B0182R5GDT Features

• Precision Network: 7 bussed resistors with 82.5Ω ±2% tolerance and ±0.5% ratio tolerance for matched performance.
• Robust Construction: Ceramic SOIC package enhances thermal and mechanical stability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C ensures minimal resistance drift.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive-grade applications.
• Compact & Reliable: 4.9mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS4B0182R5GDT Applications

This resistor network excels in precision voltage division, signal conditioning, and bus termination circuits. Its low TCR and high stability make it ideal for:

• Industrial Control Systems: Where consistent performance under thermal stress is critical.
• Telecommunications Equipment: For impedance matching and signal integrity.
• Medical Electronics: Due to its reliability and tight tolerance.
• Automotive Sensors (non-AECQ): Despite lacking automotive certification, its rugged design suits non-safety-critical automotive modules.

Conclusion of GS4B0182R5GDT

The GS4B0182R5GDT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in harsh environments. While not PPAP or automotive-qualified, its ceramic construction, low TCR, and high voltage tolerance offer superior performance over standard thin-film arrays. Ideal for industrial, telecom, and medical applications, this component delivers unmatched stability where resistance accuracy is paramount.